Localzone SLC (US/US/Salt Lake City) smokeping node
CZ ALFA TELECOM s.r.o. (AS44546 91.201.21.21)


2026-05-02 18:45:01 - Now

   traceroute to 91.201.21.21 (91.201.21.21), 30 hops max, 60 byte packets

 3 > dfw-da2-bb1-a9.tx.us                          (142.44.208.246)  [AS16276]  1.749ms    3.243ms    1.993ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.652ms 0.731ms 0.608ms
5 > be8969.ccr32.slc01.atlas.cogentco.com (154.54.5.146) [AS174] 1.965ms 1.675ms 1.779ms
6 > be6640.ccr82.slc03.atlas.cogentco.com (154.54.88.222) [AS174] 3.274ms 3.744ms 1.939ms
7 >
8 > be8568.ccr32.oma02.atlas.cogentco.com (154.54.95.110) [AS174] 21.445ms 21.393ms 21.428ms
9 > be5068.ccr42.ord01.atlas.cogentco.com (154.54.166.74) [AS174] 29.803ms 30.185ms 29.683ms
10 > port-channel2718.ccr92.cle04.atlas.cogentco.com (154.54.7.130) [AS174] 36.297ms 36.269ms 36.143ms
11 > be4986.ccr42.jfk02.atlas.cogentco.com (154.54.162.170) [AS174] 125.759ms 125.877ms 125.809ms
12 > be3472.ccr32.bos01.atlas.cogentco.com (154.54.46.33) [AS174] 129.472ms 129.563ms 129.516ms
13 > port-channel3467.ccr92.lhr01.atlas.cogentco.com (154.54.94.46) [AS174] 116.025ms 116.091ms 116.028ms
14 > be8444.ccr82.lon05.atlas.cogentco.com (154.54.72.181) [AS174] 123.164ms 123.036ms 123.461ms
15 > be9036.ccr42.ams03.atlas.cogentco.com (154.54.72.186) [AS174] 124.564ms 124.366ms 124.380ms
16 > be2816.ccr42.ham01.atlas.cogentco.com (154.54.38.210) [AS174] 129.591ms 163.866ms 129.162ms
17 > be9355.ccr81.prg01.atlas.cogentco.com (154.54.77.134) [AS174] 137.700ms 135.642ms 137.097ms
18 > datacamp.demarc.cogentco.com (149.6.24.2) [] 139.953ms 139.941ms 139.943ms
19 > cust-domatv-cecolo.sh.cz (46.234.97.25) [AS39392] 139.761ms 139.881ms 139.812ms
20 > 178.23.233.193 (178.23.233.193) [AS39906] 140.891ms 141.381ms 141.211ms
21 > 81.92.155.249 (81.92.155.249) [AS39906] 137.153ms 137.093ms 140.870ms
22 >
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2026-05-02 12:45:01 - 2026-05-02 18:45:01

   traceroute to 91.201.21.21 (91.201.21.21), 30 hops max, 60 byte packets

 3 > dfw-da2-bb1-a9.tx.us                          (142.44.208.246)  [AS16276]  3.139ms    3.208ms    1.952ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.630ms 0.702ms 0.693ms
5 > be8969.ccr32.slc01.atlas.cogentco.com (154.54.5.146) [AS174] 1.834ms 1.776ms 1.797ms
6 > be6640.ccr82.slc03.atlas.cogentco.com (154.54.88.222) [AS174] 2.342ms 3.517ms 2.097ms
7 >
8 > be8568.ccr32.oma02.atlas.cogentco.com (154.54.95.110) [AS174] 21.508ms 21.473ms 21.438ms
9 > be5068.ccr42.ord01.atlas.cogentco.com (154.54.166.74) [AS174] 30.491ms 29.662ms 29.749ms
10 > port-channel2718.ccr92.cle04.atlas.cogentco.com (154.54.7.130) [AS174] 36.231ms 36.158ms 36.197ms
11 > be4986.ccr42.jfk02.atlas.cogentco.com (154.54.162.170) [AS174] 122.418ms 122.246ms 122.228ms
12 > port-channel3501.ccr92.lhr01.atlas.cogentco.com (154.54.95.102) [AS174] 114.462ms 114.660ms 114.308ms
13 > be8444.ccr82.lon05.atlas.cogentco.com (154.54.72.181) [AS174] 123.829ms 122.911ms 123.757ms
14 > be9036.ccr42.ams03.atlas.cogentco.com (154.54.72.186) [AS174] 122.020ms 121.991ms 121.962ms
15 > be2816.ccr42.ham01.atlas.cogentco.com (154.54.38.210) [AS174] 130.386ms 130.221ms 130.348ms
16 > be9355.ccr81.prg01.atlas.cogentco.com (154.54.77.134) [AS174] 138.276ms 138.933ms 139.130ms
17 > datacamp.demarc.cogentco.com (149.6.24.2) [] 142.652ms 142.621ms 142.601ms
18 > cust-domatv-cecolo.sh.cz (46.234.97.25) [AS39392] 141.848ms 141.820ms 141.785ms
19 > 178.23.233.193 (178.23.233.193) [AS39906] 153.889ms 236.863ms 143.934ms
20 > 81.92.155.249 (81.92.155.249) [AS39906] 138.146ms 138.098ms 138.355ms
21 >
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2026-04-28 14:45:01 - 2026-05-02 12:45:01

   traceroute to 91.201.21.21 (91.201.21.21), 30 hops max, 60 byte packets

 3 > dfw-da2-bb1-a9.tx.us                          (142.44.208.246)  [AS16276]  1.174ms    1.149ms    2.075ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.770ms 0.730ms 0.710ms
5 > be8969.ccr32.slc01.atlas.cogentco.com (154.54.5.146) [AS174] 1.898ms 1.744ms 1.753ms
6 > be6640.ccr82.slc03.atlas.cogentco.com (154.54.88.222) [AS174] 2.083ms 3.704ms 2.357ms
7 >
8 > be8568.ccr32.oma02.atlas.cogentco.com (154.54.95.110) [AS174] 21.651ms 21.528ms 21.594ms
9 > be5068.ccr42.ord01.atlas.cogentco.com (154.54.166.74) [AS174] 29.675ms 29.533ms 30.547ms
10 > port-channel2718.ccr92.cle04.atlas.cogentco.com (154.54.7.130) [AS174] 36.202ms 36.373ms 36.212ms
11 > be4986.ccr42.jfk02.atlas.cogentco.com (154.54.162.170) [AS174] 126.225ms 126.119ms 126.259ms
12 > be3472.ccr32.bos01.atlas.cogentco.com (154.54.46.33) [AS174] 129.526ms 129.674ms 130.142ms
13 > port-channel3467.ccr92.lhr01.atlas.cogentco.com (154.54.94.46) [AS174] 116.106ms 116.150ms 115.963ms
14 > be8444.ccr82.lon05.atlas.cogentco.com (154.54.72.181) [AS174] 122.581ms 123.382ms 123.343ms
15 > be9036.ccr42.ams03.atlas.cogentco.com (154.54.72.186) [AS174] 124.438ms 124.340ms 124.477ms
16 > be2816.ccr42.ham01.atlas.cogentco.com (154.54.38.210) [AS174] 129.662ms 129.381ms 129.519ms
17 > be9355.ccr81.prg01.atlas.cogentco.com (154.54.77.134) [AS174] 141.644ms 140.420ms 140.490ms
18 > datacamp.demarc.cogentco.com (149.6.24.2) [] 140.085ms 139.991ms 140.114ms
19 > cust-domatv-cecolo.sh.cz (46.234.97.25) [AS39392] 139.745ms 139.761ms 139.772ms
20 > 178.23.233.193 (178.23.233.193) [AS39906] 141.231ms 140.958ms 197.552ms
21 > 81.92.155.249 (81.92.155.249) [AS39906] 137.520ms 139.949ms
22 >
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